Kaseev Sergey
From Novokuybyshevsk, Russia
Online rating
Rating date Oct. 10, 2022 (latest changes Oct. 10, 2022).
121 place (271.18).
how we calculated rating score
max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65
p1 = (898.99 * 3.40 * 0.14 + 699.03 * 3.45 * 0.57 + 0 + 0 + 0) / (3.40 * 0.14 + 3.45 * 0.57 + 1 + 1 + 1) = 332.55210098970343
p2 = (699.03 * 3.45 * 0.57 + 898.99 * 3.40 * 0.14) / max_coefficients = 209.80346820809248
score = 332.55210098970343 * 0.5 + 209.80346820809248 * 0.5 = 271.177784598898
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-09-25 | 122 -> 121 | 271.18 | |
| 2022-09-21 | 123 -> 122 | 271.18 | |
| 2022-09-16 | 113 -> 123 | 306.28 -> 271.18 |
Riichi Online Open Team Cup: 71% -> 57% |
| 2022-09-13 | 114 -> 113 | 306.28 | |
| 2022-09-11 | 109 -> 114 | 306.28 | |
| 2022-09-10 | 110 -> 109 | 306.28 | |
| 2022-09-07 | 111 -> 110 | 306.28 | |
| 2022-09-01 | 98 -> 111 | 351.73 -> 306.28 |
Riichi Online Open Team Cup: 29% -> 14% |
| 2022-07-27 | 99 -> 98 | 351.73 | |
| 2022-07-25 | 100 -> 99 | 351.73 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 699 |
|
32/104 | 57% | 3.45 | ONLINE | Riichi Online Open Team Cup |
| 2 | 899 |
|
11/100 | 14% | 3.40 | ONLINE | Riichi Online Open Team Cup |